package com.yeqiangwei.commons.database.sqlserver;
import java.sql.*;
public abstract class PageableResultSet2 implements Pageable {

    protected java.sql.ResultSet rs = null;
    protected int rowsCount;
    protected int pageSize ;
    protected int curPage;
    protected String command = "" ;

    public PageableResultSet2(java.sql.ResultSet rs) throws java.sql.SQLException {
        if(rs==null) throw new SQLException("given ResultSet is NULL","user");
        rs.last();
        rowsCount=rs.getRow();
        rs.beforeFirst();
        this.rs=rs;
    }

    public PageableResultSet2(java.sql.ResultSet rs, String command) throws java.sql.SQLException {
            if(rs==null) throw new SQLException("given ResultSet is NULL","user");
            rs.last();
            rowsCount=rs.getRow();
            rs.beforeFirst();
            this.rs=rs;
            this.command = command;
    }

    public int getCurPage() {
        return curPage;
    }

    //////////////////////////
    public java.net.URL getURL(String columnName) throws SQLException{
        return rs.getURL(columnName);
    }
    public java.net.URL getURL(int columnName) throws SQLException{
        return rs.getURL(columnName);
    }
    /////////////////////////////////
    public int getPageCount() {
        if(rowsCount==0) return 0;
        if(pageSize==0) return 1;
        //calculate PageCount
        double tmpD=(double)rowsCount/pageSize;
        int tmpI=(int)tmpD;
        if(tmpD>tmpI) tmpI++;
        return tmpI;
    }
    public int getPageRowsCount() {
        if(pageSize==0) return rowsCount;
        if(getRowsCount()==0) return 0;
        if(curPage!=getPageCount()) return pageSize;
        return rowsCount-(getPageCount()-1)*pageSize;
    }
    public int getPageSize() {
        return pageSize;
    }
    public int getRowsCount() {
        return rowsCount;
    }
    public void gotoPage(int page) {
        if (rs == null)
            return;
        if (page < 1)
            page = 1;
        if (page > getPageCount())
            page = getPageCount();
        int row = (page - 1) * pageSize + 1;
        try {
            rs.absolute(row);
            curPage = page;
        }
        catch (java.sql.SQLException e) {
        }
    }
    public void pageFirst() throws java.sql.SQLException {
        int row=(curPage-1)*pageSize+1;
        rs.absolute(row);
    }
    public void pageLast() throws java.sql.SQLException {
        int row=(curPage-1)*pageSize+getPageRowsCount();
        rs.absolute(row);
    }
    public void setPageSize(int pageSize) {
        if(pageSize>=0){
            this.pageSize=pageSize;
            curPage=1;
        }
    }  
//============================================================================
    public boolean absolute(int row) throws SQLException {
            return rs.absolute(row);
    }
    public void afterLast() throws SQLException {
            rs.afterLast();
    }
    public void beforeFirst() throws SQLException {
            rs.beforeFirst();
    }
    public void cancelRowUpdates() throws SQLException {
            rs.cancelRowUpdates();
    }
    public void clearWarnings() throws SQLException {
            rs.clearWarnings();
    }
    public void close() throws SQLException {
            rs.close();
    }
    public void deleteRow() throws SQLException {
            rs.deleteRow();
    }
    public int findColumn(String columnName) throws SQLException {	try
            {
                    return rs.findColumn(columnName);
            }
            catch (SQLException e)
            {
                    throw new SQLException(e.toString()+ "/"+columnName + "/"+this.getCommand());
            }
    }
    public boolean first() throws SQLException {
            return rs.first();
    }
    public Array getArray(int i) throws SQLException {
            try
            {
                    return rs.getArray(i);
            }
            catch (SQLException e)
            {
                    throw new SQLException (e.getMessage()+" column Index="+i
                            +"\r\nSQL="+this.getCommand());
            }
    }
    public Array getArray(String colName) throws SQLException {
	try
	{
		return rs.getArray(colName);
	}
	catch (SQLException e)
	{
		throw new SQLException (e.getMessage()+" columnName="+colName
			+"\r\nSQL="+this.getCommand());
	}
}
    public java.io.InputStream getAsciiStream(int columnIndex) throws SQLException {
	try
	{
		return rs.getAsciiStream(columnIndex);
	}
	catch (SQLException e)
	{
		throw new SQLException (e.getMessage()+" column Index="+columnIndex
			+"\r\nSQL="+this.getCommand());
	}
}
    public java.io.InputStream getAsciiStream(String columnName) throws SQLException{
	try
	{
		return rs.getAsciiStream(columnName);
	}
	catch (SQLException e)
	{
		throw new SQLException (e.getMessage()+" columnName="+columnName
			+"\r\nSQL="+this.getCommand());
	}
}
    public java.math.BigDecimal getBigDecimal(int columnIndex) throws SQLException {
	try
	{
		return rs.getBigDecimal(columnIndex);
	}
	catch (SQLException e)
	{
		throw new SQLException (e.getMessage()+" column Index="+columnIndex
			+"\r\nSQL="+this.getCommand());
	}
		
}
    public java.math.BigDecimal getBigDecimal(int columnIndex, int scale) throws SQLException {
	throw new SQLException("Deprecated Method, Don't Call it!","user");
}
    public java.math.BigDecimal getBigDecimal(String columnName) throws SQLException {
	try
	{
		return rs.getBigDecimal(columnName);
	}
	catch (SQLException e)
	{
		throw new SQLException (e.getMessage()+" columnName="+columnName
			+"\r\nSQL="+this.getCommand());
	}
}
    public java.math.BigDecimal getBigDecimal(String columnName, int scale) throws SQLException {
            throw new SQLException("Deprecated Method, Don't Call it!","user");
    }
    public java.io.InputStream getBinaryStream(int columnIndex) throws SQLException{
	try
	{	
		return rs.getBinaryStream(columnIndex);
	}
	catch (SQLException e)
	{
		throw new SQLException (e.getMessage()+" column Index="+columnIndex
			+"\r\nSQL="+this.getCommand());
	}
}
    public java.io.InputStream getBinaryStream(String columnName) throws SQLException {
	try
	{
		return rs.getBinaryStream(columnName);
	}
	catch (SQLException e)
	{
		throw new SQLException (e.getMessage()+" columnName="+columnName
			+"\r\nSQL="+this.getCommand());
	}
	
}
    public Blob getBlob(int columnIndex) throws SQLException {
	try
	{
		return rs.getBlob(columnIndex);
	}
	catch (SQLException e)
	{
		throw new SQLException (e.getMessage()+" column Index="+columnIndex
			+"\r\nSQL="+this.getCommand());
	}
}
    public Blob getBlob(String colName) throws SQLException{
	try
	{
		return rs.getBlob(colName);
	}
	catch (SQLException e)
	{
		throw new SQLException (e.getMessage()+" columnName="+colName
			+"\r\nSQL="+this.getCommand());
	}
}
    public boolean getBoolean(int columnIndex) throws SQLException {
            try
            {
                    return rs.getBoolean(columnIndex);
            }
            catch (SQLException e)
            {
                    throw new SQLException (e.getMessage()+" column Index="+columnIndex
                            +"\r\nSQL="+this.getCommand());
            }
    }
    public boolean getBoolean(String columnName) throws SQLException {
	try
	{
		return rs.getBoolean(columnName);
	}
	catch (SQLException e)
	{
		throw new SQLException (e.getMessage()+" columnName="+columnName
			+"\r\nSQL="+this.getCommand());
	}
}
    public byte getByte(int columnIndex) throws SQLException {
	try
	{
		return rs.getByte(columnIndex);
	}
	catch (SQLException e)
	{
		throw new SQLException (e.getMessage()+" column Index="+columnIndex
			+"\r\nSQL="+this.getCommand());
	}
}
    public byte getByte(String columnName) throws SQLException{
	try
	{	
		return rs.getByte(columnName);
	}
	catch (SQLException e)
	{
		throw new SQLException (e.getMessage()+" columnName="+columnName
			+"\r\nSQL="+this.getCommand());
	}
}
    public byte[] getBytes(int columnIndex) throws SQLException {
	try
	{
		return rs.getBytes(columnIndex);
	}
	catch (SQLException e)
	{
		throw new SQLException (e.getMessage()+" column Index="+columnIndex
			+"\r\nSQL="+this.getCommand());
	}
}
    public byte[] getBytes(String columnName) throws SQLException{
	try
	{
		return rs.getBytes(columnName);
	}
	catch (SQLException e)
	{
		throw new SQLException (e.getMessage()+" columnName="+columnName
			+"\r\nSQL="+this.getCommand());
	}
	
}
    public java.io.Reader getCharacterStream(int columnIndex) throws SQLException {
	try
	{
		return rs.getCharacterStream(columnIndex);
	}
	catch (SQLException e)
	{
		throw new SQLException (e.getMessage()+" column Index="+columnIndex
			+"\r\nSQL="+this.getCommand());
	}
}
    public java.io.Reader getCharacterStream(String columnName) throws SQLException {
            try
            {
                    return rs.getCharacterStream(columnName);
            }
            catch (SQLException e)
            {
                    throw new SQLException (e.getMessage()+" columnName="+columnName
                            +"\r\nSQL="+this.getCommand());
            }
    }
    public Clob getClob(int i) throws SQLException {
            try
            {
                    return rs.getClob(i);
            }

            catch (SQLException e)
            {
                    throw new SQLException (e.getMessage()+" column Index="+i
                            +"\r\nSQL="+this.getCommand());
            }
    }
    public Clob getClob(String colName) throws SQLException{
            try
            {
                    return rs.getClob(colName);
            }
            catch (SQLException e)
            {
                    throw new SQLException (e.getMessage()+" columnName="+colName
                            +"\r\nSQL="+this.getCommand());
            }
    }
    public java.lang.String getCommand() {
            return command;
    }
    public int getConcurrency() throws SQLException {
            return rs.getConcurrency();
    }

    public String getCursorName() throws SQLException {
            return rs.getCursorName();
    }
    public Date getDate(int columnIndex) throws SQLException{
            try
            {
                    return rs.getDate(columnIndex);
            }
            catch (SQLException e)
            {
                    throw new SQLException (e.getMessage()+" column Index="+columnIndex
                            +"\r\nSQL="+this.getCommand());
            }
    }
    public Date getDate(int columnIndex, java.util.Calendar cal) throws SQLException{
            try
            {
                    return rs.getDate(columnIndex,cal);
            }
            catch (SQLException e)
            {
                    throw new SQLException (e.getMessage()+" column Index="+columnIndex
                            +"\r\nSQL="+this.getCommand());
            }
    }
    public Date getDate(String columnName) throws SQLException{
            try
            {
                    return rs.getDate(columnName);
            }
            catch (SQLException e)
            {
                    throw new SQLException (e.getMessage()+" columnName="+columnName
                            +"\r\nSQL="+this.getCommand());
            }
    }
    public Date getDate(String columnName, java.util.Calendar cal) throws SQLException {
            try
            {
                    return rs.getDate(columnName,cal);
            }
            catch (SQLException e)
            {
                    throw new SQLException (e.getMessage()+" columnName="+columnName
                            +"\r\nSQL="+this.getCommand());
            }
    }
    public double getDouble(int columnIndex) throws SQLException {
            try
            {
                    return rs.getDouble(columnIndex);
            }
            catch (SQLException e)
            {
                    throw new SQLException (e.getMessage()+" column Index="+columnIndex
                            +"\r\nSQL="+this.getCommand());
            }
    }
    public double getDouble(String columnName) throws SQLException {
            try
            {
                    return rs.getDouble(columnName);
            }
            catch (SQLException e)
            {
                    throw new SQLException (e.getMessage()+" columnName="+columnName
                            +"\r\nSQL="+this.getCommand());
            }
    }
    public int getFetchDirection() throws SQLException {
            return rs.getFetchDirection();
    }
    public int getFetchSize() throws SQLException {
            return rs.getFetchSize();
    }
    public float getFloat(int columnIndex) throws SQLException{
            try
            {
                    return rs.getFloat(columnIndex);
            }
            catch (SQLException e)
            {
                    throw new SQLException (e.getMessage()+" column Index="+columnIndex
                            +"\r\nSQL="+this.getCommand());
            }
    }	
    public float getFloat(String columnName) throws SQLException {
	try
	{
		return rs.getFloat(columnName);
	}
	catch (SQLException e)
	{
		throw new SQLException (e.getMessage()+" columnName="+columnName
			+"\r\nSQL="+this.getCommand());
	}
}
    public int getInt(int columnIndex) throws SQLException {
            try
            {
                    return rs.getInt(columnIndex);
            }
            catch (SQLException e)
            {
                    throw new SQLException (e.getMessage()+" column Index="+columnIndex
                            +"\r\nSQL="+this.getCommand());
            }

    }
    public int getInt(String columnName) throws SQLException {
            try
            {
                    return rs.getInt(columnName);
            }
            catch (SQLException e)
            {
                    throw new SQLException (e.getMessage()+" columnName="+columnName
                            +"\r\nSQL="+this.getCommand());
            }
    }
    public long getLong(int columnIndex) throws SQLException{
            try
            {
                    return rs.getLong(columnIndex);
            }
            catch (SQLException e)
            {
                    throw new SQLException (e.getMessage()+" column Index="+columnIndex
                            +"\r\nSQL="+this.getCommand());
            }

    }
    public long getLong(String columnName) throws SQLException {
	try
	{
		return rs.getLong(columnName);
	}
	catch (SQLException e)
	{
		throw new SQLException (e.getMessage()+" columnName="+columnName
			+"\r\nSQL="+this.getCommand());
	}
}
    public ResultSetMetaData getMetaData() throws SQLException {
            return rs.getMetaData();
    }
    public Object getObject(int columnIndex) throws SQLException{
            try
            {
                    return rs.getObject(columnIndex);
            }
            catch (SQLException e)
            {
                    throw new SQLException (e.getMessage()+" column Index="+columnIndex
                            +"\r\nSQL="+this.getCommand());
            }
    }
    @SuppressWarnings("unchecked")
	public Object getObject(int i, java.util.Map map) throws SQLException{
            try
            {
                    return rs.getObject(i,map);
            }
            catch (SQLException e)
            {
                    throw new SQLException (e.getMessage()+" column Index="+i
                            +"\r\nSQL="+this.getCommand());
            }
    }
    public Object getObject(String columnName) throws SQLException{
            try
            {
                    return rs.getObject(columnName);
            }
            catch (SQLException e)
            {
                    throw new SQLException (e.getMessage()+" columnName="+columnName
                            +"\r\nSQL="+this.getCommand());
            }
    }
    @SuppressWarnings("unchecked")
	public Object getObject(String colName, java.util.Map map) throws SQLException {
            try
            {
                    return rs.getObject(colName,map);
            }
            catch (SQLException e)
            {
                    throw new SQLException (e.getMessage()+" columnName="+colName
                            +"\r\nSQL="+this.getCommand());
            }
    }


    public Ref getRef(int i) throws SQLException {
            return rs.getRef(i);
    }
    public Ref getRef(String colName) throws SQLException {
            return rs.getRef(colName);
    }
    public int getRow() throws SQLException {
            return rs.getRow();
    }

    public short getShort(int columnIndex) throws SQLException {
            try
            {
                    return rs.getShort(columnIndex);
            }
            catch (SQLException e)
            {
                    throw new SQLException (e.getMessage()+" column Index="+columnIndex
                            +"\r\nSQL="+this.getCommand());
            }

    }
    public short getShort(String columnName) throws SQLException {
            try
            {
                    return rs.getShort(columnName);
            }
            catch (SQLException e)
            {
                    throw new SQLException (e.getMessage()+" columnName="+columnName
                            +"\r\nSQL="+this.getCommand());
            }

    }
    public Statement getStatement() throws SQLException {
            return rs.getStatement();
    }
    public String getString(int columnIndex) throws SQLException {
            try
            {
                    return rs.getString(columnIndex);
            }
            catch (SQLException e)
            {
                    throw new SQLException (e.getMessage()+" column Index="+columnIndex
                            +"\r\nSQL="+this.getCommand());
            }
    }
    public String getString(String columnName) throws SQLException{
            try
            {
                    return rs.getString(columnName);
            }
            catch (SQLException e)
            {
                    throw new SQLException (e.toString()+" columnName="
                            +columnName+"\r\nSQL="+this.getCommand());
            }
    }
    public Time getTime(int columnIndex) throws SQLException {
            try
            {
                    return rs.getTime(columnIndex);
            }
            catch (SQLException e)
            {
                    throw new SQLException (e.getMessage()+" column Index="+columnIndex
                            +"\r\nSQL="+this.getCommand());
            }
    }
    public Time getTime(int columnIndex, java.util.Calendar cal) throws SQLException {
            try
            {
                    return rs.getTime(columnIndex,cal);
            }
            catch (SQLException e)
            {
                    throw new SQLException (e.getMessage()+" column Index="+columnIndex
                            +"\r\nSQL="+this.getCommand());
            }
    }
    public Time getTime(String columnName) throws SQLException{
            try
            {
                    return rs.getTime(columnName);
            }
            catch (SQLException e)
            {
                    throw new SQLException (e.getMessage()+" columnName="+columnName
                            +"\r\nSQL="+this.getCommand());
            }
    }
    public Time getTime(String columnName, java.util.Calendar cal) throws SQLException {
            try
            {
                    return rs.getTime(columnName,cal);
            }
            catch (SQLException e)
            {
                    throw new SQLException (e.getMessage()+" columnName="+columnName
                            +"\r\nSQL="+this.getCommand());
            }

    }
    public Timestamp getTimestamp(int columnIndex) throws SQLException {
            try
            {
                    return rs.getTimestamp(columnIndex);
            }
            catch (SQLException e)
            {
                    throw new SQLException (e.getMessage()+" column Index="+columnIndex
                            +"\r\nSQL="+this.getCommand());
            }
    }
    public Timestamp getTimestamp(int columnIndex, java.util.Calendar cal) throws SQLException{
            try
            {

                    return rs.getTimestamp(columnIndex,cal);
            }
            catch (SQLException e)
            {
                    throw new SQLException (e.getMessage()+" column Index="+columnIndex
                            +"\r\nSQL="+this.getCommand());
            }

    }
    public Timestamp getTimestamp(String columnName) throws SQLException{

            try
            {
                    return rs.getTimestamp(columnName);
            }
            catch (SQLException e)
            {
                    throw new SQLException (e.getMessage()+" columnName="+columnName
                            +"\r\nSQL="+this.getCommand());
            }
    }
    public Timestamp getTimestamp(String columnName, java.util.Calendar cal) throws SQLException{
            try
            {
                    return rs.getTimestamp(columnName,cal);
            }
            catch (SQLException e)
            {
                    throw new SQLException (e.getMessage()+" columnName="+columnName
                            +"\r\nSQL="+this.getCommand());
            }

    }
    public int getType() throws SQLException {
            return rs.getType();
    }
    public java.io.InputStream getUnicodeStream(int columnIndex) throws SQLException {
            throw new SQLException("Deprecated Method, Don't Call it!","user");
    }
    public java.io.InputStream getUnicodeStream(String columnName) throws SQLException {
            throw new SQLException("Deprecated Method, Don't Call it!","user");
    }
    public SQLWarning getWarnings() throws SQLException {
            return rs.getWarnings();
    }
  
    public void insertRow() throws SQLException {
            rs.insertRow();
    }
    public boolean isAfterLast() throws SQLException {
            return rs.isAfterLast();
    }
    public boolean isBeforeFirst() throws SQLException {
            return rs.isBeforeFirst();
    }
    public boolean isFirst() throws SQLException {
            return rs.isFirst();
    }
    public boolean isLast() throws SQLException {
            return rs.isLast();
    }
    public boolean last() throws SQLException {
            return rs.last();
    }
    public void moveToCurrentRow() throws SQLException {
            rs.moveToCurrentRow();
    }
    public void moveToInsertRow() throws SQLException {
            rs.moveToInsertRow();
    }	
    public boolean next() throws SQLException {
            return rs.next();
    }
    public boolean previous() throws SQLException {
            return rs.previous();
    }
    public void refreshRow() throws SQLException {
            rs.refreshRow();
    }
    public boolean relative(int rows) throws SQLException {
            return rs.relative(rows);
    }
    public boolean rowDeleted() throws SQLException {
            return rs.rowDeleted();
    }
    public boolean rowInserted() throws SQLException {
            return rs.rowInserted();
    }
    public boolean rowUpdated() throws SQLException {
            return rs.rowUpdated();
    }
    public void setFetchDirection(int direction) throws SQLException {
            rs.setFetchDirection(direction);
    }
    public void setFetchSize(int rows) throws SQLException {
            rs.setFetchSize(rows);
    }  
    public void updateAsciiStream(int columnIndex, java.io.InputStream x, int length) throws SQLException {
            rs.updateAsciiStream(columnIndex,x,length);
    }
    public void updateAsciiStream(String columnName, java.io.InputStream x, int length) throws SQLException {
            rs.updateAsciiStream(columnName,x,length);
    }
    public void updateBigDecimal(int columnIndex, java.math.BigDecimal x) throws SQLException {
            rs.updateBigDecimal(columnIndex,x);
    }
    public void updateBigDecimal(String columnName, java.math.BigDecimal x) throws SQLException {
            rs.updateBigDecimal(columnName,x);
    }	
    public void updateBinaryStream(int columnIndex, java.io.InputStream x, int length) throws SQLException {
            rs.updateBinaryStream(columnIndex,x,length);
    }
    public void updateBinaryStream(String columnName, java.io.InputStream x, int length) throws SQLException {
            rs.updateBinaryStream(columnName,x,length);
    }
    public void updateBoolean(int columnIndex, boolean x) throws SQLException {
            rs.updateBoolean(columnIndex,x);
    }
    public void updateBoolean(String columnName, boolean x) throws SQLException {
            rs.updateBoolean(columnName,x);
    }
    public void updateByte(int columnIndex, byte x) throws SQLException {
            rs.updateByte(columnIndex,x);
    }	
    public void updateByte(String columnName, byte x) throws SQLException {
            rs.updateByte(columnName,x);
    }
    public void updateBytes(int columnIndex, byte[] x) throws SQLException {
            rs.updateBytes(columnIndex,x);
    }
    public void updateBytes(String columnName, byte[] x) throws SQLException {
            rs.updateBytes(columnName,x);
    }
    ///////////////////////////////////////////////////
    public void updateArray(int columnIndex, java.sql.Array x) throws SQLException{
        rs.updateArray(columnIndex, x);
    }
    public void updateArray(String columnName, java.sql.Array x) throws SQLException{
        rs.updateArray(columnName, x);
    }
    public void updateBlob(int columnIndex, java.sql.Blob x) throws SQLException{
        rs.updateBlob(columnIndex,x);
    }
    public void updateBlob(String columnIndex, java.sql.Blob x) throws SQLException{
        rs.updateBlob(columnIndex,x);
    } 
    public void updateClob(int columnIndex, java.sql.Clob x) throws SQLException{
        rs.updateClob(columnIndex, x);
    }
    public void updateClob(String columnIndex, java.sql.Clob x) throws SQLException{
        rs.updateClob(columnIndex, x);
    }    
    public void updateRef(int columnIndex, java.sql.Ref x) throws SQLException{
            rs.updateRef(columnIndex, x);
    }
    public void updateRef(String columnName, java.sql.Ref x) throws SQLException{
        rs.updateRef(columnName, x);
    }
    /////////////////////////////////////////////////////
    public void updateCharacterStream(int columnIndex, java.io.Reader x, int length) throws SQLException {
            rs.updateCharacterStream(columnIndex,x,length);
    }
    public void updateCharacterStream(String columnName, java.io.Reader reader, int length) throws SQLException {
            rs.updateCharacterStream(columnName,reader,length);
    }	
    public void updateDate(int columnIndex, Date x) throws SQLException {
            rs.updateDate(columnIndex,x);
    }	
    public void updateDate(String columnName, Date x) throws SQLException {
            rs.updateDate(columnName,x);
    }
    public void updateDouble(int columnIndex, double x) throws SQLException {
            rs.updateDouble(columnIndex,x);
    }	
    public void updateDouble(String columnName, double x) throws SQLException {
            rs.updateDouble(columnName,x);
    }
    public void updateFloat(int columnIndex, float x) throws SQLException {
            rs.updateFloat(columnIndex,x);
    }
    public void updateFloat(String columnName, float x) throws SQLException {
            rs.updateFloat(columnName,x);
    }
    public void updateInt(int columnIndex, int x) throws SQLException {
            rs.updateInt(columnIndex,x);
    }
    public void updateInt(String columnName, int x) throws SQLException {
            rs.updateInt(columnName,x);
    }
    public void updateLong(int columnIndex, long x) throws SQLException {
            rs.updateLong(columnIndex,x);
    }
    public void updateLong(String columnName, long x) throws SQLException {
            rs.updateLong(columnName,x);
    }
    public void updateNull(int columnIndex) throws SQLException {
            rs.updateNull(columnIndex);
    }	
    public void updateNull(String columnName) throws SQLException {
            rs.updateNull(columnName);
    }
    public void updateObject(int columnIndex, Object x) throws SQLException {
            rs.updateObject(columnIndex,x);
    }
    public void updateObject(int columnIndex, Object x, int scale) throws SQLException {
            rs.updateObject(columnIndex,x,scale);
    }
    public void updateObject(String columnName, Object x) throws SQLException {
            rs.updateObject(columnName,x);
    }
    public void updateObject(String columnName, Object x, int scale) throws SQLException {
            rs.updateObject(columnName,x,scale);
    }
    public void updateRow() throws SQLException {
            rs.updateRow();
    }
    public void updateShort(int columnIndex, short x) throws SQLException {
            rs.updateShort(columnIndex,x);
    }
    public void updateShort(String columnName, short x) throws SQLException {
            rs.updateShort(columnName,x);
    }
    public void updateString(int columnIndex, String x) throws SQLException {
            rs.updateString(columnIndex, x);
    }
    public void updateString(String columnName, String x) throws SQLException {
            rs.updateString(columnName,x);
    }
    public void updateTime(int columnIndex, Time x) throws SQLException {
            rs.updateTime(columnIndex,x);
    }
    public void updateTime(String columnName, Time x) throws SQLException {
            rs.updateTime(columnName,x);
    }
    public void updateTimestamp(int columnIndex, Timestamp x) throws SQLException {
            rs.updateTimestamp(columnIndex,x);
    }
    public void updateTimestamp(String columnName, Timestamp x) throws SQLException {
            rs.updateTimestamp(columnName,x);
    }
    public boolean wasNull() throws SQLException {
            return rs.wasNull();
    }
}
